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Start working on c api

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This commit is contained in:
Andrew Noyes
2025-05-22 10:55:15 -04:00
parent 96ef50d52f
commit 6e602d8fd5
6 changed files with 150 additions and 121 deletions
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33
src/test.cpp
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@@ -12,6 +12,7 @@
#include "callbacks.h"
#include "parser3.h"
#include "weaseljson.h"
// This is the JSON grammar in McKeeman Form.
@@ -154,15 +155,15 @@ void testStreaming(std::string const &json) {
auto copy = json;
parser3::Parser3 parser(&c, &streaming);
for (int i = 0; i < copy.size(); ++i) {
REQUIRE(parser.parse(copy.data() + i, 1) == parser3::S_AGAIN);
REQUIRE(parser.parse(copy.data() + i, 1) == WeaselJson_AGAIN);
}
CHECK(parser.parse(nullptr, 0) == parser3::S_OK);
CHECK(parser.parse(nullptr, 0) == WeaselJson_OK);
}
{
auto copy = json;
parser3::Parser3 parser(&c, &batch);
REQUIRE(parser.parse(copy.data(), copy.size()) == parser3::S_AGAIN);
CHECK(parser.parse(nullptr, 0) == parser3::S_OK);
REQUIRE(parser.parse(copy.data(), copy.size()) == WeaselJson_AGAIN);
CHECK(parser.parse(nullptr, 0) == WeaselJson_OK);
}
CHECK(streaming.result == batch.result);
}
@@ -177,32 +178,32 @@ TEST_CASE("parser3") {
parser3::Parser3 parser(&c, &state);
int i = 0;
for (; i < copy.length() - 1; ++i) {
REQUIRE(parser.parse(copy.data() + i, 1) == parser3::S_AGAIN);
REQUIRE(parser.parse(copy.data() + i, 1) == WeaselJson_AGAIN);
}
CHECK(parser.parse(copy.data() + i, 1) == parser3::S_AGAIN);
CHECK(parser.parse(nullptr, 0) == parser3::S_OK);
CHECK(parser.parse(copy.data() + i, 1) == WeaselJson_AGAIN);
CHECK(parser.parse(nullptr, 0) == WeaselJson_OK);
puts("");
}
{
std::string copy = "{\"x\": [], \"y\": {}}";
parser3::Parser3 parser(&c, &state);
CHECK(parser.parse(copy.data(), copy.length()) == parser3::S_AGAIN);
CHECK(parser.parse(nullptr, 0) == parser3::S_OK);
CHECK(parser.parse(copy.data(), copy.length()) == WeaselJson_AGAIN);
CHECK(parser.parse(nullptr, 0) == WeaselJson_OK);
puts("");
}
{
auto c = noopCallbacks();
std::string copy = "{\"a\":\"a";
parser3::Parser3 parser(&c, &state);
CHECK(parser.parse(copy.data(), copy.length()) == parser3::S_AGAIN);
CHECK(parser.parse(nullptr, 0) == parser3::S_REJECT);
CHECK(parser.parse(copy.data(), copy.length()) == WeaselJson_AGAIN);
CHECK(parser.parse(nullptr, 0) == WeaselJson_REJECT);
}
{
auto c = noopCallbacks();
std::string copy = "[";
parser3::Parser3 parser(&c, &state);
CHECK(parser.parse(copy.data(), copy.length()) == parser3::S_AGAIN);
CHECK(parser.parse(nullptr, 0) == parser3::S_REJECT);
CHECK(parser.parse(copy.data(), copy.length()) == WeaselJson_AGAIN);
CHECK(parser.parse(nullptr, 0) == WeaselJson_REJECT);
}
}
@@ -225,9 +226,9 @@ void doTestUnescapingUtf8(std::string const &escaped,
CAPTURE(i);
CHECK(
parser.parse(copy.data() + i, std::min<int>(stride, copy.size() - i)) ==
parser3::S_AGAIN);
WeaselJson_AGAIN);
}
CHECK(parser.parse(nullptr, 0) == parser3::S_OK);
CHECK(parser.parse(nullptr, 0) == WeaselJson_OK);
CHECK(result.size() == expected.size());
CHECK(result == expected);
}
@@ -269,7 +270,7 @@ TEST_CASE("bench3") {
auto copy = json;
parser3::Parser3 parser(&c, nullptr);
bench.doNotOptimizeAway(parser.parse(copy.data(), copy.length()));
bench.doNotOptimizeAway(parser.parse(nullptr, 0) == parser3::S_OK);
bench.doNotOptimizeAway(parser.parse(nullptr, 0) == WeaselJson_OK);
});
}